<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title>案例4</title>
		<link rel="stylesheet" type="text/css" href="./css/test4.css"/>
	</head>
	<body>
		<div id="div1">
			<button type="button" id="btn1">弹出层</button>
			<div class="tcc1">
				<div class="tc1"><img src="img/gb.jpg" height="25" width="25" class="qx" /></div>
				<div class="tc2"></div>
			</div>
		</div>

	</body>
</html>
<script src="../js/jquery-3.5.1.min.js" type="text/javascript" charset="utf-8"></script>
<script src="./js/test4.js" type="text/javascript" charset="utf-8"></script>
